CN109477567A - The sub-component of the safety guarantee component of vehicle manual transmission with to(for) the gear lever in car backing position - Google Patents
The sub-component of the safety guarantee component of vehicle manual transmission with to(for) the gear lever in car backing position Download PDFInfo
- Publication number
- CN109477567A CN109477567A CN201780041810.3A CN201780041810A CN109477567A CN 109477567 A CN109477567 A CN 109477567A CN 201780041810 A CN201780041810 A CN 201780041810A CN 109477567 A CN109477567 A CN 109477567A
- Authority
- CN
- China
- Prior art keywords
- wall
- gear lever
- guide groove
- trigger
- lateral
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H2059/048—Ratio selector apparatus with means for unlocking select or shift movement to allow access to reverse gear position
Abstract
The present invention relates to a kind of sub-component of the manual transmission of vehicle, the sub-component has the safety guarantee component for the gear lever in reverse gear shift position.According to the present invention, the inner wall (8) of guide groove (5) includes lateral inner surface (9), when the protrusion part (4) of trigger (2) is introduced in the guide groove (5), the lateral inner surface tilts from bottom to top from the inner wall (8) to outer wall (7), the lateral surface (10a) of groove (10) is pressed against on lateral inner surface tilted (9), so that protrusion part (4) is retained in the guide groove (5) and the gear lever (1) is prevented laterally to be moved to except reversing channel.The present invention is applied to field of motor vehicles.
Description
Technical field
The present invention relates to a kind of sub-components of the manual transmission of vehicle, especially motor vehicles.
Background technique
A kind of manually sub-component, this manually sub-component known include the gear lever being accommodated in the compartment of vehicle,
The gear lever is selected with speed and switching device couples.Gearbox further includes that one kind makes gear lever indwelling when engaging reverse gear shift
Indwelling equipment in reverse gear shift channel (couloir du rapport de marche arriere), the indwelling equipment include
The trigger being connected with the gear lever and the backstop wall being connected with the vehicle body of the vehicle, the trigger and
The backstop wall can be fitted to each other, and so that gearbox is switched to or be disengaged reverse gear shift to avoid by driver.
However, this subassemblies has a disadvantage in that the engagement safety that cannot ensure to reverse gear shift.In fact, although depositing
In the indwelling equipment for making gear lever indwelling, the power relative to lateral direction of car being applied on gear lever can still result in gear lever disengaging
Engagement.Driver thinks to have been switched to First Speed gear as a result, and reverse gear shift is still bonded in gearbox.The situation can be led
Cause accident, even serious accident.
From indwelling equipment a kind of known to file EP1111276, this indwelling equipment is for making speed change when engaging reverse gear shift
Bar is retained in reverse gear shift channel.The indwelling equipment includes the trigger being connected with the gear lever, the trigger
Laterally protruding part be configured to by means of the gear lever switch reverse gear shift when and be introduced in longitudinal guide, it is described
Longitudinal guide is formed in the backstop wall being connected with the vehicle body of the vehicle.
However, if the cross force relative to vehicle is suddenly applied on gear lever, when engaging reverse gear shift, despite the presence of
Make the indwelling component of the bar indwelling, there are still what be can not ignore to be disengaged risk for the gear lever.Moreover, being in U for having
The design of the longitudinal guide of the transversal cross-section of shape and for rectangular curved beak protrusion part design so that making
Gear lever is difficult to be bonded on the protrusion point in the guide groove when being pivoted to reverse gear shift selection and switching position.
Summary of the invention
It is an object of the invention to overcome the disadvantages mentioned above of the prior art.
In order to realize the purpose, the present invention provides a kind of subgroups of the manual transmission of vehicle, especially motor vehicles
Part, the sub-component include: the gear lever being accommodated in the compartment of the vehicle, and the gear lever and speed select and switch to fill
Set connection；The gear lever is set to be retained in the indwelling equipment in reverse gear shift channel, the indwelling equipment includes and the gear lever
The trigger being connected, the trigger are axially movable along the bar；And the backstop wall of the fixation including guide groove, institute
Guide groove limit is stated in lateral outer wall and between the lateral inner wall of the speed change bar side, and when switching reverse gear shift, it is described
The laterally protruding part of trigger can be introduced in the guide groove, pass through the gear lever edge for the switching of the reverse gear shift
Implement relative to the movement of the longitudinal direction of the longitudinal direction of car, which is characterized in that the inner wall of the guide groove, which has, to be in
The facing lateral inner surface with the outer wall of the guide groove, the lateral inner surface from the inner wall towards the outer wall from it is lower to
Shangdi inclination, also, the protrusion of the trigger point includes groove longitudinally substantially, when the protrusion part is introduced in institute
When stating in guide groove, the inner wall is bonded in the groove, also, the side tilted of the groove being in the inner wall
The facing lateral surface of inner surface is pressed against in the lateral inner surface tilted, so that the protrusion point is retained in institute
It states in guide groove and the gear lever is prevented laterally to be moved to except the reversing channel.
Another feature according to the present invention, the outer upper edge of the outer wall of the guide groove have the curvature greater than 3.2mm
Radius.
Advantageously, external lateral protruding portion of the protrusion of the trigger point including elastically deformable, when the protrusion
When part is introduced in the guide groove, the external lateral protruding portion has the inner surface of the outer wall relative to the guide groove
Lateral clearance, and when the gear lever is laterally moved towards the outer wall, the external lateral protruding portion can be pressed against
In this interior surface, to buffer the movement.
The height of the inner wall of the guide groove makes for the trigger along the maximization stroke of the gear lever height
Degree allows the groove of the protrusion part and two lateral surfaces of the inner wall of the guide groove to maintain against each other.
Preferably, the longitudinal direction of two lateral surfaces and the gear lever of the groove of the protrusion part of the trigger
In parallel.
The bottom of the guide groove by the backstop wall the upper surface in slopes a part formed, and by
When the gear lever is switched to back-up speed gear, the protrusion part of the trigger is slided in described a part.
The trigger is movable between block position and authorization position, in the block position, the trigger
Laterally protruding part can backstop be resisted against on the backstop wall, with prevent by the gear lever along relative to the vehicle
The movement of lateral transverse direction is implemented to select reverse gear shift, in the authorization position, when selecting reverse gear shift, and the triggering
The laterally protruding part of device passes through above the backstop wall, to allow through the gear lever along relative to the vehicle
The movement of longitudinal longitudinal direction is implemented to switch reverse gear shift.
The gear lever includes manually actuable bail (bague de traction), to allow the trigger
Laterally protruding part from block be positioned against for select reverse gear shift authorization position move.
The gear lever is mobile according to the grid (grille) with the channel for being configured to candlestick shape (chandelier), institute
Reversing channel location is stated on the left of First Speed channel and second speed channel.
The present invention is intended to provide a kind of motor vehicles, the motor vehicles include a kind of hand gear as defined above
The sub-component of case.
Detailed description of the invention
The detailed description and accompanying drawings of the embodiment of the present invention are shown by what reading was merely given as examples, it will be more preferable geographical
The solution present invention, other purposes, feature, details and advantage of the invention will be apparent from, in the drawing:
- Fig. 1 is the local perspective view of the gear lever of motor vehicles, and the gear lever is in dead-centre position and be in can
It is retained in the bar near the device in reverse gear shift channel；
- Fig. 2 is the enlarged side view of the arrow II in Fig. 1；
- Fig. 3 is view similar with the view in Fig. 1, and shows the gear lever in reverse gear shift selection position；
- Fig. 4 is the enlarged side view of the arrow IV in Fig. 3；
- Fig. 5 is view similar with the view in Fig. 1, and shows the gear lever in reverse gear shift bonding station；
- Fig. 6 is the enlarged drawing of the arrow VI in Fig. 5；And
- Fig. 7 is simplified view similar with the view in Fig. 6, and shows the movable trigger of gear lever, institute
Movable trigger is stated to occupy in maximization travel position.
Specific embodiment
Referring to figs. 1 to Fig. 7, the sub-component of the manual transmission of vehicle, especially motor vehicles will now be described.
The sub-component includes the speed selection being connected with the shell of gearbox and switching device (not shown).The dress
Set including speed selector and speed changer lever, the two bars all gear lever 1 in the compartment of the vehicle under the action of
It is pivoted via controlling cable or controls connecting rod system movable.The sub-component further includes speed selection and switching axis, with respectively
Ensure the selection for speed by means of (for ensuring the pivot of speed selector and speed changer lever) gear lever 1 and cuts
It changes.
In order to avoid bad operation (such as engaging reverse gear shift in forward vehicle motion), gear lever 1 need to be towards will engage
Speed threshold come backstop selection so that gear lever 1 is correctly engaged in the selection of the desired speed threshold to be engaged
In channel.
The known integration in the compartment of vehicle has the indwelling equipment for being retained in gear lever 1 in reverse gear shift channel, speed change
Bar 1 can be mobile according to the grid with the channel for being configured to candlestick shape, for example, the reversing channel location is in First Speed channel
With second speed channel left side.The indwelling equipment can ensure as expected vehicle moving direction engagement First Speed or the
Two speed without the risk of engagement reverse gear shift, or can be such that gear lever 1 stays when engaging the reverse gear shift in gearbox
It sets in reverse gear shift channel.
For this purpose, the indwelling equipment includes the trigger 2 being connected with gear lever 1, the trigger be assembled into along
Bar 1 is axially movable.The indwelling equipment further includes the backstop wall 3 being connected with the vehicle body C of vehicle, and the backstop wall can
Cooperate with trigger 2, to avoid being unexpectedly switched to or being disengaged gearbox reverse gear shift by driver.Moreover, gear lever 1 wraps
Actuating member (not shown) is included, the actuating member is, for example, manually actuable bail, to allow trigger 2 along speed change
Bar 1 block position and for select reverse gear shift authorization position between move axially.
In the block position of trigger 2, when driver is by making gear lever 1 along the cross relative to the lateral direction of car
It when being bonded on gear lever 1 in First Speed selector channel and second speed selector channel, is triggered to direction movement in direction
4 backstop of laterally protruding part of the 2 curved beak in lower section of device is resisted against on backstop wall 3.Therefore, for the selection of the reverse gear shift
It is prevented from, to allow to engage First Speed along the movement of the longitudinal direction relative to the longitudinal direction of car by gear lever 1
Or second speed.
Trigger 2 authorization position (the authorization position by the axial movement of trigger 2 (by the stroke C1 on Fig. 2 as
Sign) reach) in, trigger 2 is in a kind of position in the laterally protruding part 4 through curved beak, and this position to work as
When driver keeps gear lever 1 mobile along the transverse direction (being signified by the stroke C2 on Fig. 2) relative to the lateral direction of car, touching
The protrusion part 4 of device 2 is sent out from the top of backstop wall 3 process, and gear lever 1 is then at being bonded on reverse gear shift selector channel
In.Once discharging the bail by driver, thus the protrusion part 4 of trigger 2 is pressed against the upper surface 3a of backstop wall 3
On, the upper surface is preferably in slopes, as shown in Figure 3.For the reverse gear shift switching followed by speed change
Bar 1 is implemented along the movement of the longitudinal direction relative to the longitudinal direction of car: thus the protrusion part 5 of trigger 2 is switching
It is slided when reverse gear shift along the upper surface 3a of backstop wall 3.
Backstop wall 3 further includes the guide groove 5 relative to vehicle longitudinally substantially, during switching reverse gear shift by driver, triggering
The laterally protruding part 4 of device 2 is introduced in the guide groove, as shown on Fig. 5.Moreover, the bottom 6 of guide groove 5 is by backstop wall 3
It is formed in a part of the upper surface 3a of slopes.
5 limit of guide groove between lateral outer wall 7 and lateral inner wall 8, the lateral outer wall from backstop wall 3 it is tilted on
Surface 3a protrusion, the lateral inner wall are also protruded from upper surface 3a tilted and are in 1 side of gear lever.Outer wall 7 and inner wall 8
The two walls are substantially parallel.
According to the present invention, the inner wall 8 of guide groove 5, which has, is in the lateral inner surface 9 facing with the outer wall 7 of the guide groove, institute
Lateral inner surface is stated to tilt from bottom to top from inner wall 8 towards outer wall 7.In other words, lateral inner surface 9 is relative to the bar
Longitudinal axis A1-A2 dissipates (referring to figs. 2 and 6) from bottom to top.As an example, the lateral surface 9 of inner wall 8 is relative to from interior
Wall 8 to outer wall 7 from the top down in slopes upper surface 3a inclination angle alpha can be 105 °, as shown on Fig. 6, but
When the surface 9 need to be according to tilting shown on the attached drawing, which can have different values.
The laterally protruding part 4 in beak of trigger 2 includes groove 10 longitudinally substantially, and it is in direction that the groove, which has,
The transversal cross-section for the U-shaped that lower section is opened, and two lateral surface 10a of the groove are in the longitudinal direction with gear lever 1
In two A1-A2 parallel planes, the P in plane passed through by the lateral surface 10a of groove 10 is shown on Fig. 2.?
In the case that gear lever 1 is in dead-centre position, the longitudinal direction of plane P and the vehicle is in an essentially parallel manner and generally vertically
Extend.Moreover, one in the flat wall 2a that trigger 2 has in facing with backstop wall 3, the backstop wall be in beak
Protrusion part 5 flat end 4a it is parallel, surface 2a, 4a are parallel with two lateral surface 10a of groove 10.
The end in beak part of the protrusion part 4 of trigger 2 includes can be along the outer of transverse direction flexible deformation
Portion's protruding portion 11, when protrude part 4 be introduced in guide groove 5 as shown on Fig. 6 when, the External protrusions with relative to
Thus the lateral clearance of the inner surface 7a of outer wall 7, inner wall 8 are accommodated in groove 10.
Since the control for gearbox is guided to use or be placed in other vehicle platforms, need to follow and vehicle
The related regulation R21 of impact of the head of driver or passenger on gear lever, the regulation are 165mm's by diameter D on Fig. 2
Sphere symbol, no matter the position of gear lever is in dead point or to be joined to any speed threshold, is all not required to contact and is becoming
On the protrusion part of all constituent elements (l'ensemble des composants) of fast bar 1, the protrusion part, which has, to be less than
The radius of curvature of 3.2mm.
In the range for following regulation R21, the outer wall 7 of guide groove 5 has outer upper edge 7b, and the outer upper edge has
Radius of curvature greater than 3.2mm, which prevent contact inner wall 8, the inner wall is used for when gear lever 1 is in reversing bonding station
Backstop is accommodated in the protrusion part 4 in guide groove 5.Inner wall 8 can be real according to desired geometry independently of regulation R21 as a result,
It applies.
In order to engage the reverse gear shift of the vehicle, the driver keeps trigger 2 upward according to stroke C1 along gear lever 1
It is mobile, then make bar 1 as moved along the transverse direction relative to the lateral direction of car towards backstop wall 3 as shown in stroke C2
It is dynamic, to select the reversing channel for the position for having shown on Fig. 3, in Fig. 3, protrude the end in beak part of part 4
Above the surface 3a in slopes of backstop wall 3.Stroke C1 can be used to make trigger 2 mobile according to what is applied by driver
Power and between the minimum value of 8mm and the maximization value of 11mm, and stroke C2 is counted according to the stroke of manual transmission
It calculates.
Therefore, when trigger 2 according to the minimum stroke C1 of 8mm is moved upward to that bar 1 is guided to reversing according to stroke C2
When selecting position, the lower end in beak part of protrusion part 4 is pressed against on the surface 3a tilted of backstop wall 3, and
For the maximization stroke C1 of 11mm, the lower end in beak part of part 4 is protruded on the surface tilted of backstop wall 3
Above 3a, as indicated on fig. 4.
In order to engage the reversing of the vehicle, driver moves gear lever 1 in a longitudinal direction, to promote (for touching
Send out device 2 8mm stroke C1) protrusion part 4 the lower end in beak part slide on the surface 3a of backstop wall 3 until institute
It states protrusion part 4 to be introduced in as shown on Fig. 6 in guide groove 5, or (for the stroke C1 of the 11mm of trigger) protrusion
4 lower end in beak part is divided to be moved above the surface 3a tilted of backstop wall 3 until the protrusion part 4 is as schemed
It is joined to shown on 7 in guide groove 5.
When driver is discharged into trigger 2, and protrusion part 4 is made to be bonded on the bonding station in guide groove 5, groove 10
Lateral surface 10a (as shown on Fig. 6) is pressed against naturally in the lateral surface tilted 9 of the inner wall 8 of backstop wall 3, with
It prevents gear lever 1 from being laterally moved to except guide groove 5 along the direction opposite relative to outer wall 7, and is therefore moved to described
Except reversing channel.
As an example, being bonded on for trigger 2 abuts against the protrusion part 4 of outer wall 8 and can stand gear lever 1 in guide groove 5
The lateral movement power greater than 50 newton.
Occur, some drivers are in vehicle backing by making trigger 2 be moved upward to manipulation gear lever 1.In order to protect
Card is pressed against the lateral surface 10a maintenance for the groove 10 for protruding part 4 on the surface tilted 9 of inner wall 8, the inner wall 8
Height need so that between minimum position and the two positions of the maximization position of 11mm in 8mm of trigger 2
This highly makes surface 10a and 9 maintain to be pressed against to entire stroke, to be maintained in the gear lever in the reversing channel.Fig. 7
On show groove 10 surface 10a maintenance be pressed against on the surface tilted 9 of inner wall 8, with 11mm maximization stroke
C1。
In make protrude part 4 be bonded on the bonding station in guide groove 5 when, can occur gear lever 1 towards 7 side of outer wall to
Ground is mobile.Thus lateral protruding portion 11 is elastically pressed against on the inner surface 7a of outer wall 7, to buffer the movement of the bar 1.
Above-described invention has effectively ensured the positioning security in car backing position of gear lever, and the present invention makes
Gearbox can develop in terms of reliability, quality and can be avoided the client's accident that encounters (even serious accident).
Claims (10)
1. a kind of for controlling the sub-component of the manual transmission of vehicle, especially motor vehicles, the sub-component includes: accommodating
Gear lever (1) in the compartment of the vehicle, the gear lever is selected with speed and switching device couples；Make the gear lever
(1) indwelling equipment being retained in reverse gear shift channel, the indwelling equipment include the triggering being connected with the gear lever (1)
Device (2), the trigger are axially movable along the bar (1)；And the backstop wall (3) of the fixation including guide groove (5), it is described
Guide groove limit is in lateral outer wall (7) and is located between the lateral inner wall (8) of the gear lever (1) side, and in switching reverse gear shift
When, the laterally protruding part (4) of the trigger (2) can be introduced in the guide groove (5), for cutting for the reverse gear shift
It changes and is implemented by the gear lever (1) along the movement of the longitudinal direction relative to the longitudinal direction of car, which is characterized in that institute
The inner wall (8) for stating guide groove (5) has in the lateral inner surface (9) facing with the outer wall (7) of the guide groove (5), the side
Inner surface tilts from bottom to top from the inner wall (8) towards the outer wall (7), also, the protrusion of the trigger (2)
Dividing (4) includes groove (10) longitudinally substantially, when the protrusion part (4) is introduced in the guide groove (5), the inner wall
(8) it is bonded in the groove, also, the lateral inner surface tilted of the groove (10) being in the inner wall (8)
(9) facing lateral surface (10a) is pressed against on lateral inner surface tilted (9), so that protrusion part (4) indwelling
In the guide groove (5) and the gear lever (1) is prevented laterally to be moved to except the reversing channel.
2. sub-component according to claim 1, which is characterized in that the outer upper edge (7b) of the outer wall (7) of the guide groove
With the radius of curvature for being greater than 3.2mm.
3. sub-component according to claim 1 or 2, which is characterized in that the protrusion part (4) of the trigger (2) includes
The external lateral protruding portion (11) of elastically deformable is described when the protrusion part (4) is introduced in the guide groove (5)
External transverse direction protruding portion has the lateral clearance of the inner surface (7a) of the outer wall (7) relative to the guide groove (5), and when described
When gear lever (1) is laterally moved towards the outer wall (7), the external lateral protruding portion can be pressed against the inner surface
On, to buffer the movement.
4. sub-component according to any one of claim 1 to 3, which is characterized in that the inner wall (8) of the guide groove (5)
Height highly to allow the protrusion described in the maximization stroke for the trigger (2) along the gear lever (1)
It is divided to two lateral surfaces (10a, 9) of the groove (10) of (4) and the inner wall (8) of the guide groove (5) to maintain against each other.
5. sub-component according to any one of claim 1 to 4, which is characterized in that the protrusion part of the trigger (2)
(4) two lateral surfaces (10a) of groove (10) are parallel with longitudinal direction (A1-A2) of the gear lever (1).
6. sub-component according to any one of claim 1 to 5, which is characterized in that the bottom (6) of the guide groove (5) by
A part of the upper surface (3a) in slopes of the backstop wall (3) is formed, and is worked as and cut by means of the gear lever (1)
When changing to back-up speed gear, the protrusion part (4) of the trigger (2) is slided in described a part.
7. sub-component according to any one of claim 1 to 6, which is characterized in that the trigger (2) is in block position
It is movable between authorization position, in the block position, the laterally protruding part (4) of the trigger (2) can backstop support
It leans against on the backstop wall (3), to prevent through the gear lever (1) along the transverse direction relative to the lateral direction of car
It is mobile to implement to select reverse gear shift, in the authorization position, when selecting reverse gear shift, the trigger (2) it is laterally protruding
Partially (4) pass through above the backstop wall (3), to allow through the gear lever (1) along vertical relative to the vehicle
To longitudinal direction movement come implement switch reverse gear shift.
8. sub-component according to claim 7, which is characterized in that the gear lever (1) includes manually actuable traction
Ring, with allow the laterally protruding part (4) of the trigger (2) from block be positioned against for select reverse gear shift authorization position
Movement.
9. sub-component according to any one of claim 1 to 8, which is characterized in that the gear lever (1) is according to structure
Cause the grid in the channel of candlestick shape mobile, the reversing channel location is on the left of First Speed channel and second speed channel.
10. a kind of motor vehicles, the motor vehicles include manual transmission according to any one of claim 1 to 9
Sub-component.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1656364 | 2016-07-04 | ||
| FR1656364A FR3053429B1 (en) | 2016-07-04 | 2016-07-04 | SUBASSEMBLY OF A MANUAL GEARBOX OF A VEHICLE WITH MEANS FOR SECURING THE LEVER OF SPEED IN REVERSE POSITION |
| PCT/FR2017/051516 WO2018007700A1 (en) | 2016-07-04 | 2017-06-13 | Vehicle manual gearbox subassembly with means for securing the gear lever in the reverse-gear position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109477567A true CN109477567A (en) | 2019-03-15 |
Family
ID=56855712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780041810.3A Pending CN109477567A (en) | 2016-07-04 | 2017-06-13 | The sub-component of the safety guarantee component of vehicle manual transmission with to(for) the gear lever in car backing position |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3478991A1 (en) |
| CN (1) | CN109477567A (en) |
| FR (1) | FR3053429B1 (en) |
| WO (1) | WO2018007700A1 (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0834683A1 (en) * | 1996-10-04 | 1998-04-08 | ROLTRA MORSE S.p.A. | Vehicle transmission control device |
| EP1111276A2 (en) * | 1999-12-22 | 2001-06-27 | Volkswagen Aktiengesellschaft | Gearshift lever with reverse gear lock |
| DE102004018244A1 (en) * | 2003-06-30 | 2005-01-27 | Dura Automotive Systems Einbeck Gmbh | Gear shift lever has locking element movable by sleeve which has internal threaded section engaging with externally threaded section of sleeve component supporting locking element and encompassing gear shift lever |
| EP1612455A1 (en) * | 2004-06-30 | 2006-01-04 | Zf Friedrichshafen Ag | Gearshift/selector lever of a vehicle transmission |
| CN1847043A (en) * | 2005-04-14 | 2006-10-18 | 西拉工业控股有限公司 | Hand-operated gear shift device for a motor-vehicle gearbox |
| DE102012008026A1 (en) * | 2012-04-21 | 2013-10-24 | GM Global Technology Operations LLC (n.d. Ges. d. Staates Delaware) | Gear operation device for vehicle i.e. motor car, has shifting device comprising locking ring for releasably connecting radially protruding resilient locking element at reverse gear locking block or reverse gear traction housing |
| CN103375575A (en) * | 2012-04-21 | 2013-10-30 | 通用汽车环球科技运作有限责任公司 | Shift lever havinga blocking connector for a transmission of a motor vehicle |
| CN103498915A (en) * | 2013-09-26 | 2014-01-08 | 安徽江淮汽车股份有限公司 | Six-gear gear selection and shift control base assembly |
| FR3023894A1 (en) * | 2014-07-21 | 2016-01-22 | Peugeot Citroen Automobiles Sa | DEVICE FOR CONTROLLING A GEARBOX OF A MOTOR VEHICLE USING A SPEED CHANGE LEVER WITH NOISE DAMPING ARRANGEMENTS |
-
2016
- 2016-07-04 FR FR1656364A patent/FR3053429B1/en active Active
-
2017
- 2017-06-13 EP EP17737625.8A patent/EP3478991A1/en not_active Withdrawn
- 2017-06-13 CN CN201780041810.3A patent/CN109477567A/en active Pending
- 2017-06-13 WO PCT/FR2017/051516 patent/WO2018007700A1/en unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0834683A1 (en) * | 1996-10-04 | 1998-04-08 | ROLTRA MORSE S.p.A. | Vehicle transmission control device |
| EP1111276A2 (en) * | 1999-12-22 | 2001-06-27 | Volkswagen Aktiengesellschaft | Gearshift lever with reverse gear lock |
| DE102004018244A1 (en) * | 2003-06-30 | 2005-01-27 | Dura Automotive Systems Einbeck Gmbh | Gear shift lever has locking element movable by sleeve which has internal threaded section engaging with externally threaded section of sleeve component supporting locking element and encompassing gear shift lever |
| EP1612455A1 (en) * | 2004-06-30 | 2006-01-04 | Zf Friedrichshafen Ag | Gearshift/selector lever of a vehicle transmission |
| CN1847043A (en) * | 2005-04-14 | 2006-10-18 | 西拉工业控股有限公司 | Hand-operated gear shift device for a motor-vehicle gearbox |
| DE102012008026A1 (en) * | 2012-04-21 | 2013-10-24 | GM Global Technology Operations LLC (n.d. Ges. d. Staates Delaware) | Gear operation device for vehicle i.e. motor car, has shifting device comprising locking ring for releasably connecting radially protruding resilient locking element at reverse gear locking block or reverse gear traction housing |
| CN103375575A (en) * | 2012-04-21 | 2013-10-30 | 通用汽车环球科技运作有限责任公司 | Shift lever havinga blocking connector for a transmission of a motor vehicle |
| CN103498915A (en) * | 2013-09-26 | 2014-01-08 | 安徽江淮汽车股份有限公司 | Six-gear gear selection and shift control base assembly |
| FR3023894A1 (en) * | 2014-07-21 | 2016-01-22 | Peugeot Citroen Automobiles Sa | DEVICE FOR CONTROLLING A GEARBOX OF A MOTOR VEHICLE USING A SPEED CHANGE LEVER WITH NOISE DAMPING ARRANGEMENTS |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018007700A1 (en) | 2018-01-11 |
| EP3478991A1 (en) | 2019-05-08 |
| FR3053429B1 (en) | 2019-08-02 |
| FR3053429A1 (en) | 2018-01-05 |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190315 |
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| WD01 | Invention patent application deemed withdrawn after publication |